+ (NSString*)positiveFormat:(NSString*)text{
if(!text || [textfloatValue] ==0){
return@"0.00";
}else{
NSNumberFormatter*numberFormatter = [[NSNumberFormatteralloc]init];
[numberFormattersetPositiveFormat:@",###.00;"];
return[numberFormatterstringFromNumber:[NSNumbernumberWithDouble:[textdoubleValue]]];
}
return@"";
}
网友评论